Portable radio transceiver



FIG. 1 is front view of a portable radio transceiver showing my new design thereof;

FIG. 2 is a back view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left view thereof;

FIG. 6 is a right side elevational view thereof; and,

FIG. 7 is a front, bottom, and right side isometric view thereof. 

The ornamental design for a portable radio transceiver, as shown and described. 